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1.
Curr Opin Pediatr ; 2024 Apr 15.
Artigo em Inglês | MEDLINE | ID: mdl-38655800

RESUMO

PURPOSE OF REVIEW: Adolescents with Type 1 diabetes (T1D) are at significantly greater risk for disordered eating behaviors compared to their peers without T1D. Given that this is a dangerous and potentially lethal combination, this review aims to support pediatric medical providers in increasing competence in identification, assessment, and prevention of disordered eating behaviors in adolescents with T1D. RECENT FINDINGS: This review provides an up-to-date synthesis of unique risk factors for disordered eating behaviors in adolescents with T1D, including the daily diabetes management tasks, effects of insulin on weight and hunger, family conflict, and reinforcement from their environment for disordered behaviors. This review recommends two brief screening tools, the Diabetes Eating Problems Survey-Revised (DEPS-R) and Modified SCOFF (mSCOFF), to be used in busy practices; it also provides practical strategies for providersto use with patients in the form of effective, nonjudgmental language. SUMMARY: A clear understanding of unique experiences impacting adolescents with T1D may increase use of evidence-based screening tools and identification of disordered eating behaviors among a high-risk population in clinic/practice. In addition, providers' intentional use of nonjudgmental and de-stigmatizing language may lead to more positive interactions for adolescents and willingness to engage in further treatment.

2.
Artigo em Inglês | MEDLINE | ID: mdl-38478358

RESUMO

Irritability is a common presenting problem in youth mental health settings that is thought to include two components: tonic (e.g., irritable, touchy mood) and phasic (e.g., temper outbursts), each with unique correlates and outcomes, including later internalizing and externalizing problems, respectively. However, we are unaware of any studies of early predictors of tonic and phasic irritability. We utilized data from a longitudinal study of a community sample of 3-year-old children followed to age 15 (n = 444). We conducted confirmatory factor analysis (CFA) of items from several self-report irritability measures at age 15, including the Affective Reactivity Index, the International Personality Item Pool, the Schedule for Non-Adaptive and Adaptive Personality Youth Version, and the Child Depression Inventory, and examined their early childhood predictors. The CFA identified dimensions consistent with tonic and phasic irritability. Tonic irritability at age 15 was uniquely associated with concurrent internalizing disorders and suicidal behavior while phasic irritability was uniquely associated with concurrent externalizing disorders. When adolescent tonic and phasic irritability were examined together, female sex and parental depressive and substance use disorders at age 3 uniquely predicted adolescent tonic irritability. Additionally, male sex, less parental education, greater laboratory-observed anger and impulsivity, ODD symptoms, higher irritability, and no parental substance use history at age 3 uniquely predicted adolescent phasic irritability. Youth-reported tonic and phasic irritability at age 15 appear to be distinguishable constructs with distinct concurrent correlates and early antecedents. Findings have important implications for research on the etiology of irritability and developing effective treatments.

3.
Dev Psychopathol ; : 1-11, 2023 Nov 06.
Artigo em Inglês | MEDLINE | ID: mdl-37929632

RESUMO

Parental depression is a risk factor for children's cognitive and psychological development. Literature has found reciprocal relations between parental depression and child psychopathology and effects of parental depression on children's cognition. The present study is the first to examine reciprocity among parental depression and child cognition, and pathways to child psychopathology. Structural equation models were conducted using data from the Early Head Start Research and Evaluation Project, a nationally representative sample of 3,001 economically marginalized families. Measures were collected in four waves from 14 months to 10-11 years. Reciprocal associations emerged between maternal and paternal depression at from 14 months to 5 years. Reciprocal parental depression was associated with greater psychopathology at age 10-11. Maternal depression predicted poorer child cognition, which indirectly predicted increased depression in mothers of children aged 3-5 through paternal depression, and in fathers at age 3, through earlier paternal depression. This study was unable to parse within- and between-person effects. Additionally, data for paternal depression was limited to ages 2 and 3. Findings emphasize the transactional nature of child cognition and child and parent psychopathology, supporting family focused intervention and prevention efforts that target parent psychopathology and child cognition.

4.
Dev Psychopathol ; : 1-9, 2023 May 15.
Artigo em Inglês | MEDLINE | ID: mdl-37183677

RESUMO

INTRODUCTION: The report examined reciprocal within-person associations among maternal depressive symptoms and offspring depressive, anxiety and irritability symptoms from early childhood to adolescence using a random intercept cross-lagged panel model (RI-CLPM). METHOD: Participants were 609 mother-child dyads participating in the Stony Brook Temperament Study. Child and maternal internalizing symptoms were assessed every 3 years from ages 3 to 15 using maternal report on the Child Behavior Checklist (CBCL) and Diagnostic Inventory for Depression, respectively. RESULTS: At the between-person level, maternal depressive symptoms, and child depressive, anxiety, and irritability symptoms were all positively associated with one another. At the within-person level, greater within-person child anxiety symptoms at age 3 predicted both greater child anxiety and depressive symptoms at age 15 via greater child anxiety from ages 6 to 12, and greater within-person child irritability at age 3 predicted greater maternal depressive symptoms at age 15 via greater child irritability from ages 6 to 12. CONCLUSIONS: Findings reveal novel within-person developmental pathways from early childhood internalizing problems to later internalizing problems in both the child and mother. Intervention and prevention efforts should thus focus on early identification and prevention of childhood internalizing symptoms to reduce negative effects on both child and parent symptoms.

5.
Dev Psychopathol ; 35(3): 1371-1381, 2023 08.
Artigo em Inglês | MEDLINE | ID: mdl-34955108

RESUMO

INTRODUCTION: This report examines between- and within-person associations between youth irritability and concurrent and prospective internalizing and externalizing symptoms from early childhood through adolescence. Distinguishing between- and within-person longitudinal associations may yield distinct, clinically relevant information about pathways to multifinality from childhood irritability. METHODS: Children's irritability and co-occurring symptoms were assessed across five waves between ages 3 and 15 years using the mother-reported Child Behavior Checklist (N = 605, 46% female). Parental history of depressive disorders was assessed with a clinical interview. RESULTS: Results demonstrated that between- and within-person irritability were uniquely associated with concurrent depressive, anxiety, and defiance symptoms, but not ADHD. Prior wave within-person irritability also predicted next wave depressive, anxiety, and defiance symptoms, controlling for prior symptoms; these prospective associations were bidirectional. Child sex and parental depressive disorders moderated associations. DISCUSSIONS: Findings identify pathways from within- and between-person irritability to later internalizing and externalizing psychopathology. Results demonstrate the importance of parsing within- and between-person effects to understand nuanced relations among symptoms over childhood.


Assuntos
Humor Irritável , Mães , Criança , Humanos , Pré-Escolar , Feminino , Adolescente , Masculino , Pais , Psicopatologia , Transtornos de Ansiedade , Estudos Longitudinais
6.
Child Psychiatry Hum Dev ; 53(2): 244-255, 2022 04.
Artigo em Inglês | MEDLINE | ID: mdl-33479889

RESUMO

Although irritability and sadness are cardinal symptoms of depression, they are also common in preschoolers. The daily experiences of these emotions are not well-understood during early childhood, yet may provide insight into identification of early depressive symptoms. The current longitudinal study examined daily mean levels and emotion dynamics of preschool-aged children's irritability and sadness and psychiatric outcomes in early school-age. Parents (n = 291) completed 14 consecutive daily diaries about their preschoolers' emotions. Two years later, parents (n = 164) completed a semi-structured clinical interview and questionnaires about their children's psychological functioning. Strong correlations between mean and dynamic measures (rs = 0.65-0.91) were identified. Preschoolers' mean daily levels and dynamics of irritability (variability, instability, inertia) and sadness (instability, inertia) predicted symptoms and impairment 2 years later. Sadness instability and inertia continued to predict difficulties after adjusting for mean daily sadness. Fine-grained daily measures of preschoolers' affect may be help identify children at-risk for psychological problems.


Assuntos
Humor Irritável , Tristeza , Criança , Pré-Escolar , Humanos , Estudos Longitudinais , Pais
7.
Glob Adv Health Med ; 10: 21649561211047804, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34917419

RESUMO

OBJECTIVE: Parents of children with learning/attentional disabilities (LAD) and autism spectrum disorder (ASD) are at elevated risk for chronic stress. Types of stress and treatment needs differ between these parent groups. We adapted our evidence-based mind-body intervention (SMART-3RP) for parents of children with LAD and ASD, delivered via videoconferencing. Preliminary results from our two wait-list randomized pilot trials suggest the programs were feasible and efficacious. To gain an in-depth understanding of acceptability, the purpose of this secondary analysis from the RCTs is to (1) explore feedback regarding the virtual SMART-3RP and (2) compare feedback across LAD and ASD parents. METHODS: Participants were randomized to immediate or delayed SMART-3RP (separate groups for LAD and ASD) and completed a feedback questionnaire post-intervention (N = 33 LAD, N = 37 ASD; 93% female, 93% white, Mage = 45.52, SD = 6.50). RESULTS: Participants reported the intervention had the right number of sessions (69%), session duration (83%), and amount of structure (83%). They felt comfortable during sessions (89%) and found mind-body skills helpful (89%). There were no significant differences between parent groups other than a trend for more ASD parents reporting sessions were too long (22% ASD vs. 6% LAD, X2 = 5.67, p =0.06). Qualitative themes were similar across parents and included that video delivery had some technical challenges but enabled participation; group support and mind-body skills were helpful; and further SMART-3RP sessions or therapy is needed. CONCLUSION: LAD and ASD parents found a synchronous video-based mind-body resiliency program acceptable. Technology limitations notwithstanding, online delivery was very satisfactory and overcame obstacles to participation.

8.
BMC Med Educ ; 21(1): 576, 2021 Nov 13.
Artigo em Inglês | MEDLINE | ID: mdl-34774057

RESUMO

BACKGROUND: There is growing recognition that wellness interventions should occur in context and acknowledge complex contributors to wellbeing, including individual needs, institutional and cultural barriers to wellbeing, as well as systems issues which propagate distress. The authors conducted a multiple-methods study exploring contributors to wellbeing for junior residents in diverse medical environments who participated in a brief resilience and stress-reduction curriculum, the Stress Management and Resiliency Training Program for Residents (SMART-R). METHODS: Using a waitlist-controlled design, the curriculum was implemented for post-graduate year (PGY)-1 or PGY-2 residents in seven residency programs across three sites. Every three months, residents completed surveys, including the Perceived Stress Scale-10, General Self-Efficacy Questionnaire, a mindfulness scale (CAMSR), and a depression screen (PHQ-2). Residents also answered free-text reflection questions about psychological wellbeing and health behaviors. RESULTS: The SMART-R intervention was not significantly associated with decreased perceived stress. Linear regression modeling showed that depression was positively correlated with reported stress levels, while male sex and self-efficacy were negatively correlated with stress. Qualitative analysis elucidated differences in these groups: Residents with lower self-efficacy, those with a positive depression screen, and/or female residents were more likely to describe experiencing lack of control over work. Residents with higher self-efficacy described more positive health behaviors. Residents with a positive depression screen were more self-critical, and more likely to describe negative personal life events. CONCLUSIONS: This curriculum did not significantly modify junior residents' stress. Certain subpopulations experienced greater stress than others (female residents, those with lower self-efficacy, and those with a positive depression screen). Qualitative findings from this study highlight universal stressful experiences early in residency, as well as important differences in experience of the learning environment among subgroups. Tailored wellness interventions that aim to support diverse resident sub-groups may be higher yield than a "one size fits all" approach. TRIAL REGISTRATION: NCT02621801 , Registration date: December 4, 2015 - Retrospectively registered.


Assuntos
Internato e Residência , Medicina , Currículo , Educação de Pós-Graduação em Medicina , Feminino , Humanos , Masculino , Inquéritos e Questionários
9.
Glob Adv Health Med ; 10: 21649561211000306, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34377598

RESUMO

BACKGROUND: There is heterogeneity in conceptualizations of resiliency, and there is, to date, no established theoretically driven resiliency assessment measure that aligns with a targeted resiliency intervention. We operationalize resiliency as one's ability to maintain adaptive functioning in response to the ongoing, chronic stress of daily living, and we use a novel resiliency measure that assesses the target components of an evidence based resiliency intervention. We present our resiliency theory, treatment model, and corresponding assessment measure (Current Experience Scale; CES). METHODS: To establish the psychometric properties of the CES, we report the factor structure and internal consistency reliability (N = 273). Among participants in our resiliency intervention (N = 151), we explored construct validity in terms of associations with theoretical model constructs, a validated resiliency measure, and sensitivity to change from before to after the intervention. RESULTS: Results indicated that a 23-item, 6-factor solution was a good fit to the data (RMSEA = .08, CFI = .97; TLI =.96) and internal consistency was good (α = .81 to .95). The CES showed correlations in the expected direction with resiliency model constructs (all p's < .001) and significant post intervention improvements. CONCLUSION: Our resiliency theory, treatment model, and outcome appear aligned; the CES demonstrated promise as a psychometrically sound outcome measure for our resiliency intervention and may be used in future longitudinal studies and resiliency building interventions to assess individuals' resiliency to adapt to ongoing stress.

10.
Child Adolesc Psychiatr Clin N Am ; 30(3): 475-490, 2021 07.
Artigo em Inglês | MEDLINE | ID: mdl-34053681

RESUMO

Limited research has examined precursors/risk factors for adolescent irritability. This study examines continuity of irritability from early childhood to adolescence and identifies antecedents of adolescent irritability. Across self-reports and mother-reports, evidence was found for continuity of irritability. A range of variables assessed at age 3 predicted irritability at age 15. These findings suggest that adolescent irritability is characterized by distinct developmental pathways from age 3 that have potential to result in an irritable phenotype at age 15. Adolescent-reported and mother-reported irritability may be capturing distinct underlying constructs of irritability; both should be considered in assessments of adolescent irritability.


Assuntos
Humor Irritável , Adolescente , Pré-Escolar , Humanos , Fatores de Risco
11.
Dev Cogn Neurosci ; 49: 100963, 2021 06.
Artigo em Inglês | MEDLINE | ID: mdl-34020397

RESUMO

OBJECTIVES: Early life stress likely contributes to dysfunction in neural reward processing systems. However, studies to date have focused almost exclusively on adolescents and adults, measured early life stress retrospectively, and have often failed to control for concurrent levels of stress. The current study examined the contribution of prospectively measured cumulative life stress in preschool-age children on reward-related neural activation and connectivity in school-age children. METHODS: Children (N = 46) and caregivers reported children's exposure to early life stress between birth and preschool age (mean = 4.8 years, SD = 0.80). At follow-up (mean age = 7.52 years, SD = .78), participants performed a child-friendly monetary incentive delay task during functional magnetic resonance imaging. RESULTS: Children with higher levels of cumulative early life stress, controlling for concurrent stressful life events, exhibited aberrant patterns of neural activation and connectivity in reward- and emotion-related regions (e.g., prefrontal cortex, temporal pole, culmen), depending on the presence of a potential reward and whether or not the target was hit or missed. CONCLUSIONS: Findings suggest that stress exposure during early childhood may impact neural reward processing systems earlier in development than has previously been demonstrated. Understanding how early life stress relates to alterations in reward processing could guide earlier, more mechanistic interventions.


Assuntos
Experiências Adversas da Infância , Encéfalo , Criança , Pré-Escolar , Feminino , Humanos , Imageamento por Ressonância Magnética , Estudos Retrospectivos , Recompensa , Instituições Acadêmicas , Estresse Psicológico
12.
Dev Psychobiol ; 63(2): 192-205, 2021 03.
Artigo em Inglês | MEDLINE | ID: mdl-32052418

RESUMO

Children exposed to multiple risk factors early in life are increasingly more likely to suffer from a host of cognitive impairments across development. However, little work has identified the neurobiological mechanisms linking early cumulative risk and cognitive functioning. The current study examined the impact of cumulative risk assessed during early childhood on neural and cognitive outcomes measured 3 years later when children were school-aged. Participants included 63 children assessed during preschool (age: M = 4.23 years, SD = 0.84) and 3 years later (age: M = 7.19 years, SD = 0.89). Early cumulative risk was defined by the presence of low family income, a single parent household, low parental education, child exposure to parental depression, child exposure to high parental hostility, and high levels of stressful life events. Children's exposure to stressors in the past year, cognitive abilities, and brain structure were assessed at follow-up. Early cumulative risk was prospectively associated with reduced total gray matter volume, cortex volume, right superior parietal and inferior parietal thickness, and poorer attention shifting and memory. Right superior parietal thickness mediated associations between early risk and recall memory. Results highlight neural variations associated with early cumulative risk and suggest potential neural pathways from early risk to later childhood cognitive impairments.


Assuntos
Encéfalo , Substância Cinzenta , Encéfalo/diagnóstico por imagem , Criança , Pré-Escolar , Cognição , Humanos , Pobreza , Instituições Acadêmicas
13.
Assessment ; 28(3): 918-927, 2021 04.
Artigo em Inglês | MEDLINE | ID: mdl-32613838

RESUMO

Limited psychometric information is available to guide best practices for measuring youth irritability. This report compares performance of irritability measures using item response theory (IRT). Study 1 used a sample of 482 early adolescents and compared the parent- and youth-report affective reactivity index (ARI) and irritability factors derived from the parent-report Child Behavior Checklist (CBCL) and clinician-administered Kiddie Schedule for Affective Disorders (K-SADS). Study 2 combined data from three childhood samples (N = 811) and compared performance of the parent-report ARI and CBCL and the clinician-administered Preschool Age Psychiatric Assessment (PAPA). The ARI emerged as the best measure of childhood irritability across the developmental periods, while the CBCL and K-SADS provided an adequate amount of information in early adolescents. No measure reliably assessed irritability at modest severity levels. Using IRT across large pools of developmental samples and measures is needed to guide the field in the measurement of youth irritability.


Assuntos
Humor Irritável , Transtornos do Humor , Adolescente , Criança , Pré-Escolar , Humanos , Testes de Personalidade , Escalas de Graduação Psiquiátrica , Psicometria , Reprodutibilidade dos Testes
14.
Dev Sci ; 24(3): e13052, 2021 05.
Artigo em Inglês | MEDLINE | ID: mdl-33091205

RESUMO

Although impacts of negative parenting on children's brain development are well-documented, little is known about how these associations may differ for males and females in childhood. We examined interactions between child sex and early and concurrent parental hostility on children's cortical thickness and surface area. Participants included 63 children (50.8% female) assessed during early childhood (Wave 1: M age = 4.23 years, SD = 0.84) and again three years later (Wave 2: M age = 7.19 years, SD = 0.89) using an observational parent-child interaction task. At Wave 2, children completed a structural MRI scan. Analyses focused on regions of interest. After correcting for multiple comparisons, Wave 1 parental hostility predicted males' reduced thickness in middle frontal and fusiform cortices, and Wave 2 parental hostility was concurrently associated with males' reduced thickness in the middle frontal cortex. Interactions between sex and parenting on children's surface area did not survive corrections for multiple comparisons. Our findings provide support for a male-specific neural vulnerability of hostile parenting across development. Results have important implications for uncovering neural pathways to sex-differences in psychopathology, learning, and cognitive disabilities.


Assuntos
Hostilidade , Poder Familiar , Criança , Pré-Escolar , Feminino , Humanos , Masculino , Relações Pais-Filho , Pais
15.
J Autism Dev Disord ; 50(7): 2513-2526, 2020 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-30900195

RESUMO

Parents of children with Autism experience high levels of stress. Resiliency is the ability to cope and adapt when faced with stressful events. This randomized, waitlist controlled pilot trial examines the feasibility, acceptability, and preliminary efficacy of an adapted virtual mind-body group intervention for parents of children with ASD. The intervention was feasible and acceptable. The immediate treatment group showed no difference in distress and greater improvement in resiliency and stress reactivity/coping relative to the delayed treatment group, (M difference 5.78; p = .038 and M difference 7.78; p = .001 respectively). Findings showed promising feasibility, acceptability, and preliminary efficacy for parents of children with ASD.


Assuntos
Adaptação Psicológica , Transtorno Autístico/psicologia , Transtorno Autístico/terapia , Pais/psicologia , Terapia de Exposição à Realidade Virtual/métodos , Adaptação Psicológica/fisiologia , Adulto , Criança , Pré-Escolar , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Projetos Piloto , Estresse Psicológico/psicologia , Estresse Psicológico/terapia , Listas de Espera
16.
Matern Child Health J ; 24(1): 39-53, 2020 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-31650412

RESUMO

OBJECTIVES: One in five children have a learning and attentional disability (LAD). Parents of children with LAD are vulnerable to distress, but an evidence-based treatment has not been developed. METHODS: From June 2016 to November 2017, we conducted a mixed methods study to adapt and assess the virtual delivery of a mind-body group resiliency program, the Stress Management and Resiliency Training-Relaxation Response Resiliency Program (SMART-3RP), to meet the needs of parents of children with LAD; this is an 8-session weekly group intervention. In the first phase, we conducted 4 parent focus group interviews, 2 professional focus group interviews, and 5 professional individual interviews, and 1 pilot group to adapt the SMART-3RP to target the needs of parents of children with LAD. In the second phase, we conducted a pilot wait-list controlled study to assess the feasibility, acceptability, and preliminary efficacy of a videoconferencing delivery of the adapted program. Parents were randomized to an immediate intervention group (IG) or wait-list control group (WC). Surveys were administered at baseline (time 1), end of intervention for the IG or 3 months post-baseline for the WC (time 2), and 3 months post treatment for the IG or end of intervention for the WC (time 3). RESULTS: Qualitative findings illustrated high levels of parental stress, with primary stressors including navigating the educational system, interactions with other parents, familial concerns, and financial and professional sacrifices. We adapted the manual to target these stressors and modified session logistics and delivery. Fifty-three parents (mean age = 46.8; 90.6% female) participated nationally in the pilot trial. 62.5% of participants completed ≥ 6/8 sessions; 81.8% reported continued daily/weekly relaxation response exercise practice. T1-T2 comparisons found that IG versus WC participants showed significant improvements in distress [VAS], ∆M = - 1.95; d = .83 and resilience [CES], ∆M = 6.38; d = .83, as well as stress coping [MOCS-A] ∆M = 8.69; d = 1.39; depression and anxiety [PHQ-4], ∆M = - 1.79; d = .71; social support [MOS-SSS], ∆M = 5.47; d = .71; and empathy [IRI], ∆M = 3.17; d = .77; improvements were sustained at the 3 month post intervention follow-up. CONCLUSION: Pilot wait-list randomized trial findings showed promising feasibility, acceptability, and preliminary efficacy for the SMART-3RP intervention adapted for parents of children with LAD. This virtually-delivered resiliency intervention improved parents' distress, resiliency, and stress coping, which were sustained. CLINICAL TRIALS ID: NCT02772432.


Assuntos
Depressão/terapia , Pais/psicologia , Psicoterapia de Grupo/métodos , Qualidade de Vida/psicologia , Resiliência Psicológica , Estresse Psicológico/terapia , Transtorno do Deficit de Atenção com Hiperatividade/diagnóstico , Criança , Depressão/etiologia , Crianças com Deficiência/psicologia , Família , Estudos de Viabilidade , Feminino , Humanos , Deficiência Intelectual/diagnóstico , Masculino , Meditação , Pessoa de Meia-Idade , Avaliação de Resultados em Cuidados de Saúde , Pais/educação , Aceitação pelo Paciente de Cuidados de Saúde , Avaliação de Programas e Projetos de Saúde , Estresse Psicológico/psicologia
17.
J Clin Psychol Med Settings ; 26(4): 449-460, 2019 12.
Artigo em Inglês | MEDLINE | ID: mdl-30756278

RESUMO

Fear of cancer recurrence (FCR) is a common problem among cancer survivors and evidence-based interventions grounded in theoretical models are needed. Mindfulness-Based Cognitive Therapy (MBCT) is an evidence-based intervention for reducing health anxiety that could be useful to apply to FCR. However, there has only been one study of MBCT for FCR to date, and the theoretical rationale and practical application of MBCT for FCR has not been described. The purpose of this paper is to offer an evidence-based rationale for MBCT to treat FCR based on a health anxiety model; describe the process of adapting MBCT to target FCR; and present a case study of the adapted protocol for treating FCR in a young adult breast cancer survivor to illustrate its delivery, feasibility, acceptability, and associated changes in outcomes. Clinical implications and directions for future research are discussed.


Assuntos
Neoplasias da Mama/psicologia , Sobreviventes de Câncer/psicologia , Terapia Cognitivo-Comportamental/métodos , Medo/psicologia , Atenção Plena/métodos , Recidiva Local de Neoplasia/psicologia , Adulto , Feminino , Humanos
18.
Dev Psychobiol ; 61(1): 125-140, 2019 01.
Artigo em Inglês | MEDLINE | ID: mdl-30288730

RESUMO

Rodent models indicate that parenting shapes offspring outcomes by programming the hypothalamic-pituitary-adrenal axis response to stress and, ultimately, altering brain structure and function. The present study tested this hypothesis and explored possible timing-dependent associations in a longitudinal sample of children (N = 63). At Time 1 (M = 4.23 ± 0.84 years) and Time 2 (M = 7.20 ± 0.89 years), children completed parent-child interaction tasks and a laboratory stressor after which salivary cortisol samples were collected. At Time 2, children also completed a structural MRI. Analyses revealed timing- and region-dependent associations between early and concurrent parenting and cortisol reactivity and hippocampal subregion volumes. Moreover, greater negative parenting during early childhood predicted greater cortisol reactivity three years later, which, in turn, led to reduced left hippocampal tail volume. Findings suggest that the hippocampus is sensitive to environmental influences during early childhood, a result that parallels findings from rodent models.


Assuntos
Filho de Pais com Deficiência , Transtorno Depressivo/fisiopatologia , Hipocampo/anatomia & histologia , Hidrocortisona/metabolismo , Sistema Hipotálamo-Hipofisário/fisiopatologia , Comportamento Materno/fisiologia , Relações Mãe-Filho , Poder Familiar , Sistema Hipófise-Suprarrenal/fisiopatologia , Estresse Psicológico/fisiopatologia , Adulto , Criança , Pré-Escolar , Feminino , Hipocampo/diagnóstico por imagem , Hipocampo/patologia , Humanos , Sistema Hipotálamo-Hipofisário/metabolismo , Estudos Longitudinais , Imageamento por Ressonância Magnética , Masculino , Sistema Hipófise-Suprarrenal/metabolismo , Estresse Psicológico/metabolismo
19.
Glob Adv Health Med ; 7: 2164956118784902, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-30013821

RESUMO

BACKGROUND: Stress and obesity are interrelated and common among low-income adults. Mind-body interventions have been shown to reduce psychological distress and have been incorporated into many weight loss interventions. However, few of these programs have incorporated a telephone coaching component. OBJECTIVE: We designed and piloted a novel weight loss telephone coaching intervention for this population and examined its effectiveness on weight loss and improvements in health behaviors in obese community health center patients. METHODS: This was a 6-month, single-arm, prospective, pre-post pilot study. The study took place at a community health center near Boston, Massachusetts. Participants were 27 overweight and obese community health center patients. The intervention consisted of one in-person intake with the registered dietitian, trained in mind-body approaches, and approximately 1 phone coaching session every 2 weeks for 6 consecutive months. Anthropometric data consisted of weight, body mass index (BMI), and blood pressure. Questionnaires consisted of the Perceived Stress Scale-10 item, the CIGNA Healthy Eating Survey, Section H: Behavioral Eating, a physical activity questionnaire, and a nutritional habits questionnaire. We used paired samples t tests to assess pre-post changes in weight, BMI, blood pressure, perceived stress, behavioral eating, and physical activity. We also conducted semistructured exit interviews to learn about participants' experiences in this program. RESULTS: There was a trend toward weight reduction (P < .1, Cohen's d = 0.33) and significant improvements in systolic blood pressure (P = .001, Cohen's d = 0.72), perceived stress (P = .001, Cohen's d = 0.75), and behavioral eating (P = .009, Cohen's d = 0.54). Improvements in weight were sustained 6 months after completion of the intervention. CONCLUSION: Results suggest that a telephone nutrition health coaching intervention is feasible and may facilitate weight loss in obese community health center patients. Future randomized-controlled studies are warranted to better understand these improvements. CLINICALTRIALSGOV REGISTRATION: NCT03025217.

20.
Acad Psychiatry ; 42(5): 630-635, 2018 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-29761286

RESUMO

OBJECTIVE: Qualitative research on trainee well-being can add nuance to the understanding of propagators of burnout, and the role for interventions aimed at supporting well-being. This qualitative study was conducted to identify (i) situations and environments that cause stress for trainees, (ii) stress-reducing activities that trainees utilize, and (iii) whether trainees who report distress (high burnout and depression scores) describe different stressors and relaxation factors than those who do not. METHODS: The study was conducted with a convenience sample of first-year medicine and psychiatry residents at a large urban teaching hospital. Participants were asked to complete electronic stress and relaxation diaries daily for 1 week. Diary entries were coded for recurrent themes. Participants were screened for burnout and depression. Codes were compared by subgroup based on baseline burnout and depression status to elucidate if specific themes emerged in these subgroups. RESULTS: Study sample included 51 interns. Sixteen (16/50, 32%) screened positive for burnout and three (3/50, 14%) had a positive depression screen. The most common stressors related to aspects of the learning environment, compounded by feeling under-equipped, overwhelmed, or out of time. The majority of relaxation activities involved social connection, food, other comforts, and occurred outside of the hospital environment. CONCLUSIONS: This study reveals that interns (regardless of burnout or depression screen) identify stressors that derive primarily from organizational, interpersonal, and cultural experiences of the learning environment; whereas relaxation themes are diversely represented across realms (home, leisure, social, health), though emphasize activities that occur outside of the work place.


Assuntos
Esgotamento Profissional/psicologia , Medicina Interna/educação , Internato e Residência , Médicos/psicologia , Psiquiatria/educação , Relaxamento/psicologia , Adulto , Depressão , Feminino , Hospitais de Ensino , Humanos , Masculino , Pesquisa Qualitativa
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